The Simp Awakens and Takes Down His Ungrateful Ex

After spending three years chasing Du Sangan like a lovesick puppy, I came to my senses and broke up with her. Du Sangan didn't care in the least. “Are you sure? Don't come crawling back on your knees, begging me to take you back.” I sneered. “You're the one who'll regret it!” A heartless ingrate who could never be won over wasn't worth keeping. All it would take was a snap of my fingers, and she'd have nothing.